body{
	width: 1200px;
	margin: 0 auto;
}
.search {
	width: 500px;
	margin: 60px auto;
	display: flex;
}

.search input {
	float: left; 
	flex: 3;
	height: 30px;
	outline: none;
	border: 1px solid red;
	box-sizing: border-box; 
	padding-left: 10px;
}

.search button {
	float: right;
	flex: 1;
	height: 30px;
	background-color: red;
	color: white;
	border-style: none;
	outline: none;
}
.search a{
	text-decoration: none;
	color: black;
	font-size: 17px;
}
.search button:hover {
	font-size: 16px;
}

.tj{
	width: 1000px;
	display: block;
	margin: 250px auto;
	
}
.tj-1{
	width: 900px;
	display: block;
	margin: 20px auto;
}
.tj-1 img:hover{
	transform: scale(1.2);
}
li{
	list-style: none;
}
.nav{
	text-align: center;
}
.dh1{
	width: 50px;
	display: inline-block;
	position: relative;
	padding: 10px 13px;
	background-color: #FF0000;
}
.dh2{
	display: none;
	position: absolute;
	width: 53px;
	top: 25px;
	left: 10px;
	padding: 3px;
	background-color: #ffaa7f;
}
.dh2>li{
	padding: 7px;
}
.dh2 li:hover{
	background-color: coral;
}
.dh1:hover .dh2{
	display: block;
}
.ad{
	width: 1200px;
	height: 160px;
	border: 1px solid black;
	margin: 40px auto;
	text-align: center;
	letter-spacing: 30px;
	background-color: #55aa7f;
}
.ad font{
	font-size: 90px;
}
.conner{
	width: 1000px;
	margin: 0 auto;
}
.conner-1 p{
	font-size: 30px;
	font-family: STXinwei;
}
.conner-2 ul,li{list-style: none;}
.conner-2 a{text-decoration: none;color: #000000;}
.conner-2{
	width:820px;
	margin: 10px auto;
}
.conner-2-1{
	width: 400px;
	display: inline-block;
	float: inline-start;
}
.conner-2-1 a:hover{color: #FFAA7F;}


